UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032200.upa.cvt Date: 0000Z 22 MAR 20 Searching for VVTS... Searching the city database file for: VVTS ... Date:0000Z 22 MAR 20 Station: VVTS WMO ident: 48900 Latitude: 10.82 Longitude: 106.67 Elevation: 19.00 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- SFC 1012 19 26.4 23.7 85 2.7 24.5 95 3 298.5 301.9 297.2 352.5 18.53 1 1000 111 25.2 22.7 86 2.5 23.4 105 11 298.4 301.6 296.5 349.7 17.63 2 954 524 22.0 21.1 95 0.9 21.3 123 15 299.2 302.2 296.2 348.0 16.74 3 925 792 20.6 18.9 90 1.7 19.4 135 17 300.4 303.1 295.4 344.4 15.02 4 914 896 19.8 17.8 88 2.0 18.4 127 16 300.6 303.2 294.8 342.2 14.17 5 875 1273 21.4 4.4 33 17.0 11.6 99 10 306.0 307.1 290.0 324.3 6.00 6 859 1433 19.6 12.6 64 7.0 15.0 87 8 305.8 307.8 293.8 338.0 10.73 7 850 1524 19.0 13.0 68 6.0 15.0 80 7 306.0 308.1 294.2 339.5 11.14 8 792 2126 14.2 11.4 83 2.8 12.4 98 9 307.2 309.2 294.2 339.6 10.76 9 759 2485 13.6 -6.4 24 20.0 4.1 109 10 310.3 310.9 288.8 320.2 3.12 10 753 2552 13.8 -21.2 7 35.0 1.4 111 11 311.2 311.4 286.9 314.4 0.93 11 740 2699 12.6 -5.4 28 18.0 3.9 116 11 311.4 312.1 289.5 322.4 3.45 12 728 2836 12.2 -21.8 8 34.0 0.4 120 12 312.5 312.6 287.3 315.6 0.92 13 708 3069 11.6 -13.4 16 25.0 1.2 127 13 314.3 314.7 288.9 320.6 1.92 14 700 3164 10.8 -1.2 43 12.0 4.4 130 13 314.4 315.4 291.8 330.3 5.01 15 694 3236 10.0 0.0 50 10.0 4.6 129 13 314.3 315.4 292.2 331.8 5.52 16 681 3392 9.4 -10.6 23 20.0 0.7 128 12 315.4 315.8 289.8 323.5 2.50 17 663 3613 8.0 -2.0 49 10.0 2.8 126 11 316.2 317.2 292.3 332.1 4.98 18 652 3751 7.6 -11.4 25 19.0 -0.6 125 11 317.3 317.8 290.4 325.4 2.45 19 633 3994 6.0 -7.0 39 13.0 -0.2 123 10 318.2 318.8 291.6 329.8 3.57 20 625 4098 6.2 -18.8 15 25.0 -3.0 122 10 319.5 319.8 290.0 324.3 1.39 21 618 4190 5.4 -7.6 39 13.0 -0.7 121 9 319.7 320.3 292.0 331.1 3.49 22 599 4443 3.2 -7.8 44 11.0 -1.9 118 8 320.0 320.7 292.2 331.6 3.55 23 587 4607 3.0 -36.0 4 39.0 -6.7 117 8 321.6 321.7 289.6 322.7 0.30 24 572 4816 1.6 -37.4 4 39.0 -7.7 115 7 322.3 322.4 289.8 323.3 0.27 25 564 4929 1.4 -14.6 29 16.0 -5.0 114 7 323.4 323.8 291.9 330.8 2.18 26 509 5749 -2.5 -37.5 5 35.0 -10.6 106 4 328.3 328.4 291.6 329.4 0.30 27 500 5890 -3.5 -27.5 14 24.0 -10.5 105 3 328.8 328.9 292.2 331.7 0.80 28 456 6610 -9.3 -19.3 44 10.0 -12.7 140 5 330.3 330.7 293.5 336.7 1.82 29 443 6833 -10.1 -32.1 15 22.0 -15.4 151 6 332.0 332.1 292.9 334.2 0.58 30 407 7479 -15.9 -20.8 66 4.9 -17.4 183 9 332.7 333.0 294.1 339.0 1.79 31 400 7610 -16.9 -21.9 65 5.0 -18.4 190 9 333.0 333.4 294.0 338.9 1.66 32 398 7648 -17.3 -23.3 60 6.0 -19.0 190 9 333.0 333.3 293.9 338.2 1.47 33 396 7685 -17.1 -34.1 21 17.0 -20.6 191 9 333.7 333.8 293.3 335.7 0.54 34 387 7858 -16.9 -26.9 42 10.0 -19.5 192 11 336.2 336.4 294.4 340.2 1.09 35 373 8134 -19.1 -27.1 49 8.0 -21.1 194 12 336.8 337.1 294.6 340.9 1.11 36 356 8480 -22.3 -31.3 44 9.0 -24.2 196 15 337.1 337.2 294.3 340.0 0.79 37 329 9056 -25.3 -42.3 19 17.0 -27.7 200 19 340.6 340.7 294.7 341.7 0.28 38 300 9720 -30.7 -43.7 27 13.0 -32.2 205 23 342.1 342.2 295.1 343.2 0.27 39 290 9958 -33.1 -44.1 32 11.0 -34.3 205 24 342.0 342.1 295.1 343.1 0.26 40 250 10980 -40.5 -58.5 13 18.0 -41.4 205 27 345.9 345.9 295.8 346.1 0.06 41 217 11928 -48.7 -64.7 14 16.0 -49.1 199 27 347.4 347.5 296.1 347.6 0.03 42 200 12460 -52.5 -67.5 15 15.0 -52.8 195 27 349.6 349.6 296.5 349.7 0.02 43 185 12960 -55.9 -73.9 9 18.0 -56.2 209 24 352.0 352.0 297.1 352.0 0.01 44 150 14260 -67.5 -75.5 31 8.0 -67.5 245 15 353.8 353.8 297.4 353.8 0.01 45 140 14673 -70.9 -75.9 47 5.0 -70.9 238 16 354.9 354.9 297.7 354.9 0.01 46 119 15621 -77.1 -83.1 38 6.0 -77.1 220 19 360.4 360.4 298.8 360.4 0.00 47 100 16620 -77.5 -88.5 15 11.0 -77.5 60 7 378.0 378.0 301.9 378.0 0.00 TRP 119 15621 -77.1 -83.1 38 6.0 -77.1 220 19 360.4 360.4 298.8 360.4 0.00 WND Sounding variables and indices 1000-500 mb thick: 5779.00 m Freezing level: 544.26 mb = 5223.58 m = 17137.54 ft Wetbulb zero: 653.86 mb = 3727.56 m = 12229.37 ft Precipitable water: 1.54 inches Sfc-500 mean rel hum: 43.55 % Est. max temperature: 33.70 C = 92.66 F Sfc-Lift cond lev (LCL): 973.49 mb = 346.43 m = 1136.58 ft T: 23.37 C 700-500 lapse rate: 5.25 C/km ThetaE index: 28.25 C Layer 1000.0- 859.0 mb Conv cond level (CCL): 921.91 mb = 820.99 m = 2693.52 ft Mean mixing ratio: 16.53 g/kg Conv temperature: 28.31 C = 82.95 F Cap Strength: 3.22 C Lifted Index: 0.35 C Risk: Showers probable Lifted Index @300 mb: -0.98 C Lifted Index @700 mb: 0.88 C Showalter Index: 3.48 C Risk: None Total Totals Index: 39.00 C Risk: None Vertical Totals Index: 22.50 C Cross Totals Index: 16.50 C K Index: 23.50 Risk: 20-40 % chance of thunderstorms Sweat Index: 173.00 Risk: None Energy Index: -1.42 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 244.52 J/kg Max Up Vert Vel: 22.11 m/s Conv Inhibition (B-): 60.04 J/kg Cap Strength: 2.97 C Lift Cond Lev (LCL): 938.10 mb = 669.80 m = 2197.48 ft Lev Free Conv (LFC): 793.10 mb = 2114.22 m = 6936.33 ft Equ Level (EL): 773.10 mb = 2329.82 m = 7643.68 ft B at Equ Level: 9.67 J/kg Max Parcel Lev (MPL): 733.10 mb = 2777.19 m = 9111.41 ft Wind level data Storm motion: 150 at 7 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 1012 19 95 3 -3.0 0.3 | 355 6 0.5 -6.0 1 1000 111 105 11 -10.6 2.8 | 65 8 -7.1 -3.4 2 925 792 135 17 -12.0 12.0 | 124 10 -8.5 5.8 3 850 1524 80 7 -6.9 -1.2 | 24 8 -3.4 -7.4 4 700 3164 130 13 -10.0 8.4 | 108 7 -6.4 2.1 5 500 5890 105 3 -2.9 0.8 | 353 5 0.6 -5.5 6 400 7610 190 9 1.6 8.9 | 243 6 5.1 2.6 7 300 9720 205 23 9.7 20.8 | 222 20 13.2 14.6 8 250 10980 205 27 11.4 24.5 | 219 24 14.9 18.2 9 200 12460 195 27 7.0 26.1 | 208 22 10.5 19.9 10 150 14260 245 15 13.6 6.3 | 270 17 17.1 0.1 11 119 15621 220 19 12.2 14.6 | 242 18 15.7 8.3 12 100 16620 60 7 -6.1 -3.5 | 15 10 -2.5 -9.7 Wind Parameters Mean winds (0-6000m): 120.5 at 9.5 knts Storm direction: 150.5 at 7.2 knts Shear (0-3000m) pos: 3.5 neg: 1.8 tot: 5.3 10-3/s Storm rel Dir Shear (0-3000m): 104.0 deg Storm rel helicity (0-3000m) pos: 48.8 neg: -32.6 tot: 16.2 m^2/s^2 ave: 5.4 10^-3 m/s^2 rel: 0.28 Storm rel vorticity (0-3000m) horiz: 7.1 stream: 2.0 10^-3/s Energy-Hel index: 0.06 Bulk Rich Number: 319.32 Bulk Shear: 0.77 m/s Storm Parameters ------------------------------------------------------------------------------- Depth Mean Inflow| Shear | Helicity | Vorticity AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s ------------------------------------------------------------------------------- 500 114 12 78 7| 12.4 0.0 12.4| 23.1 0.0 23.1 46.2 0.98| 14.4 14.1 1000 123 14 99 8| 6.2 0.7 6.9| 31.0 -11.4 19.6 19.6 0.55| 11.5 6.3 1500 121 13 92 7| 4.1 3.6 7.7| 31.0 -32.6 -1.5 -1.0 0.08| 11.0 0.9 2000 115 11 79 7| 3.8 2.7 6.5| 36.5 -32.6 3.9 1.9 0.15| 8.9 1.3 2500 114 11 75 7| 3.6 2.2 5.8| 42.4 -32.6 9.8 3.9 0.22| 7.8 1.7 3000 116 11 78 7| 3.5 1.8 5.3| 48.8 -32.6 16.2 5.4 0.28| 7.1 2.0 4000 119 11 83 6| 2.5 1.6 4.1| 50.4 -36.8 13.6 3.4 0.22| 5.9 1.3 5000 120 11 80 6| 2.0 1.7 3.7| 50.4 -41.3 9.1 1.8 0.12| 5.1 0.6 6000 120 10 74 5| 1.6 1.6 3.2| 50.7 -45.1 5.6 0.9 0.06| 4.6 0.3 Wrote GIF file: /home/apache/climate/data/raob//VVTS/skewt/VVTS.skewt.20200322.00.gif